登录
首页 » matlab » BPSK

BPSK

于 2010-07-15 发布 文件大小:72KB
0 189
下载积分: 1 下载次数: 5

代码说明:

  matlab bpsk modulation for BER performance

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • entire_echo_reflection_response
    多普勒测速:自相关频率估计,估计误差等仿真(about Doppler velocimetry: from the relevant frequency estimation, estimation error and other simulation )
    2011-05-18 17:39:26下载
    积分:1
  • bound2im_pfile
    Matlab pfile for converting a boundary to a binary image.
    2009-06-27 08:58:26下载
    积分:1
  • corrosin
    一个基于图像腐蚀的应用,检测钢筋数目,省却时间(An application to detect the number of image-based reinforcement corrosion, save time)
    2013-11-27 21:07:51下载
    积分:1
  • MATLABorders
    本文当中包含了matlab的主要命令,如管理命令和函数(This article contains the main matlab command, such as management commands and function)
    2008-03-11 10:12:26下载
    积分:1
  • 采用8PSK调制,用因子图进行均衡,系统无编码,加性高斯白噪声FGfig4jin
    采用8PSK调制,用因子图进行均衡,系统无编码,加性高斯白噪声(Using 8PSK modulation, equalization of factor graph, the system without coding, additive white Gaussian noise)
    2020-07-05 13:28:59下载
    积分:1
  • sourcecode5
    Feature extraction of a image
    2011-01-19 21:53:56下载
    积分:1
  • zhouchenggund
    说明:  轴承滚动体故障诊断代码,内含频率计算,大家一起学习(Rolling Element Bearing Fault Diagnosis code, containing the frequency calculation, everyone learning together)
    2008-09-25 16:42:16下载
    积分:1
  • fangfaBJMNMLfa
    火工品元件可靠性的 系统评估方法计算机模拟(failed to translate)
    2013-05-02 10:09:51下载
    积分:1
  • mianyiyichuan
    该算法既保留了遗传算法的搜索特性,又利用了免疫算法的多机制求解多目标函数最优解的自适应特性,在很大程度上避免了“早熟”,收敛于局部极值。 生物体的免疫系统是一个高度进化、复杂的系统,它能自适应地识别和排除入侵肌体的抗原性异物,保护机体免受损害及维持内坏境稳定,并具有学习、记忆和自适应调节的能力。当抗原入侵时,免疫系统通过自体耐受对‘自己’和‘非己’进行识别,并产生最恰当的抗体排除抗原,通过抗体与抗体之间、抗原与抗体之间的相互刺激和抑制关系,降低抗原对免疫细胞的刺激,抑制抗体的过度分化、增殖,保证免疫平衡并维持抗体的多样性。同时在免疫过程中将产生抗体的部分细胞作为记忆细胞保存下来,对于今后侵入的同类抗原,相应的记忆细胞受到激发而产生大量的抗体。为提高生物体的免疫机能,医学上往往根据抗原性异物提取疫苗给生物体接种,接种过的生物体由于免疫细胞预先获得了抗原染色体的特征信息,因而在类似抗原入侵时,能迅速产生亲和度很高的抗体,有效抵御入侵。(The search algorithm only retains the characteristics of genetic algorithms, and use multiple mechanisms of immune algorithm for solving multi-objective characteristics of adaptive optimal solutions, in large part to avoid the " premature" , converge to local minima. Organism' s immune system is a highly evolved, complex system which adaptively identify and remove foreign matter intrusion antigenic body, protecting the body injury and maintain internal stability bad environment, and has learning, memory and adaptive Ability. When the antigen invasion of immune system tolerance to autologous ' own' and ' non-self' to identify and produce the most appropriate antigen antibody excluded by between antibody and antibody, antigen and antibody mutual stimulation and inhibition of the relationship between reduce the antigen to stimulate immune cells, antibodies inhibit excessive differentiation, proliferation, immune balance and ensure the maintenance of antibody dive)
    2016-11-11 17:42:42下载
    积分:1
  • fem
    有限元程序集,非常全面,方便阅读,希望你们能喜欢 (Finite element assembly, is very comprehensive, easy to read, I hope you will enjoy)
    2010-07-05 15:53:43下载
    积分:1
  • 696516资源总数
  • 106554会员总数
  • 12今日下载